My Oracle Support Banner

API Gateway Oauth ERROR - Cardinality Violation (Doc ID 2193459.1)

Last updated on MAY 25, 2023

Applies to:

Oracle API Gateway - Version and later
Information in this document applies to any platform.


Using OAG version (Service Pack 4), an API Gateway is configured to use the RDBMS for KPS data including Oauth.
The following error is occurring in the trace files: Cardinality violation - field [xxx]

The xxx is replaced by many different values, such as [passwordType] [MaxIdle] [user] [name] [url] etc.

This is seen each time the Oauth purge process is run.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.